λ
Sigma Notebook

1,523,049

3 × 11 × 46153
Deficient Odd Composite

1,523,049 is odd and not a perfect square. Its factorization is 3 × 11 × 46153 and its 8 divisors sum to 2,215,392.

Prime Factor Structure

Factorization String 3 × 11 × 46153
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,215,392
Proper Divisor Sum 692,343
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1523009 ← → #1523063

Radix Representation

Decimal 1523049
Binary 101110011110101101001 (21 bits)
Octal 0o5636551
Hexadecimal 0x173D69

Divisor Catalog (8)

1 3 11 33 46,153 138,459 507,683 1,523,049

Collatz Trajectory (132 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,523,049 4,569,148 2,284,574 1,142,287 3,426,862 1,713,431 5,140,294 2,570,147 7,710,442 3,855,221 11,565,664 5,782,832 2,891,416 1,445,708 722,854 361,427 1,084,282 542,141 1,626,424 813,212 406,606 203,303 609,910 304,955 914,866 457,433 1,372,300 686,150 343,075 1,029,226 514,613 1,543,840 771,920 385,960 192,980 96,490 48,245 144,736 72,368 36,184 18,092 9,046 4,523 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665

More profiles

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